4a-8(a-4(a-8))=

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Solution for 4a-8(a-4(a-8))= equation:


Simplifying
4a + -8(a + -4(a + -8)) = 0

Reorder the terms:
4a + -8(a + -4(-8 + a)) = 0
4a + -8(a + (-8 * -4 + a * -4)) = 0
4a + -8(a + (32 + -4a)) = 0

Reorder the terms:
4a + -8(32 + a + -4a) = 0

Combine like terms: a + -4a = -3a
4a + -8(32 + -3a) = 0
4a + (32 * -8 + -3a * -8) = 0
4a + (-256 + 24a) = 0

Reorder the terms:
-256 + 4a + 24a = 0

Combine like terms: 4a + 24a = 28a
-256 + 28a = 0

Solving
-256 + 28a = 0

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '256' to each side of the equation.
-256 + 256 + 28a = 0 + 256

Combine like terms: -256 + 256 = 0
0 + 28a = 0 + 256
28a = 0 + 256

Combine like terms: 0 + 256 = 256
28a = 256

Divide each side by '28'.
a = 9.142857143

Simplifying
a = 9.142857143

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